Diamond is a populated place located in Contra Costa County, California. It appears on the Honker Bay USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 43.00 feet (13.11 m) above sea level.
Contra Costa County · California
Diamond is a populated place located in Contra Costa County, California. It appears on the Honker Bay USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 43.00 feet (13.11 m) above sea level.